SPECIFICATIONS
Ranges Resolution Accuracy
DC Voltage 300mV, 3V
30,300, 500V
100µV
+(1.5% reading + 5 digits)
+
(1.0% reading + 2 digits
Input Impedance 10MΩ
Max Input 500V AC/DC
AC Voltage 3, 30, 300, 500V 1mV +(1.5% reading + 8 digits) AC Freq. Response:
DC Current 30, 300mA
10µA
+(1.5% reading + 3 digits) 40Hz to 400Hz
AC Current 30, 300mA
10µA
+(2.0% reading + 5 digits) Average responding
Resistance
300,3k,30k,300kΩ
3MΩ
30MΩ
0.1 ohms +(1.5% reading + 5 digits)
+
(2.0% reading + 8 digits)
+
(3.0% reading + 10 digits)
Overload Protection:
250VAC rms
Open ckt. V: 0.6V - 1.2V
Continuity Buzzer sounds for resistance less than 20 ohms (approximately)
Logic
<1V Logic low, 1V to 2V Indeterminate, >2V Logic High, 3V reference, 220kΩ input impedance
Operating Temp. 32
o
F to 122
o
F (0
o
C to 50
o
C)
Storage Temp. -4
o
F to 140
o
F (-20
o
C to 60
o
C)
Relative Humidity <70% operating, <80% storage
Operating Altitude 2000 meters (7000ft.) maximum
Safety For indoor use and in accordance with Overvoltage Category II, Pollution Degree 2. Category II
includes local level, appliance, portable equipment, etc., with transient overvoltages less than
Overvoltage Category III.
Power supply Two 1.5V AAA batteries
Dimmensions/Wt. 1x7.5x1.9” (26x191x40mm) / 3.9oz (120gm)
